LAMMPS (23 Jun 2022) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.6150127 3.6150127 3.6150127 Created orthogonal box = (0 -52.635379 0) to (26.317689 52.635379 3.6150127) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4690416 4.4690416 3.6150127 Created 424 atoms using lattice units in orthogonal box = (0 -52.635379 0) to (26.317689 52.635379 3.6150127) create_atoms CPU = 0.002 seconds 424 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4690416 4.4690416 3.6150127 Created 426 atoms using lattice units in orthogonal box = (0 -52.635379 0) to (26.317689 52.635379 3.6150127) create_atoms CPU = 0.001 seconds 426 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 2 neighbor lists, perpetual/occasional/extra = 1 1 0 (1) command delete_atoms, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 850 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_028979335952_002#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 4.951 | 4.951 | 4.951 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2738.9472 0 -2738.9472 63249.626 72 0 -2992.2075 0 -2992.2075 10823.945 Loop time of 15.7889 on 1 procs for 72 steps with 850 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2738.9472048443 -2992.20476949877 -2992.20749351143 Force two-norm initial, final = 384.36009 0.17028975 Force max component initial, final = 115.24633 0.027126433 Final line search alpha, max atom move = 1 0.027126433 Iterations, force evaluations = 72 124 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 15.743 | 15.743 | 15.743 | 0.0 | 99.71 Neigh | 0.013566 | 0.013566 | 0.013566 | 0.0 | 0.09 Comm | 0.017109 | 0.017109 | 0.017109 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01521 | | | 0.10 Nlocal: 850 ave 850 max 850 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5752 ave 5752 max 5752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 112716 ave 112716 max 112716 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112716 Ave neighs/atom = 132.60706 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 72 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.953 | 4.953 | 4.953 Mbytes Step Temp E_pair E_mol TotEng Press Volume 72 0 -2992.2075 0 -2992.2075 10823.945 10015.332 78 0 -2992.4997 0 -2992.4997 -181.05983 10092.654 Loop time of 1.03444 on 1 procs for 6 steps with 850 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2992.20749351143 -2992.49873805349 -2992.49967005753 Force two-norm initial, final = 119.05867 2.5437 Force max component initial, final = 83.589013 1.9179098 Final line search alpha, max atom move = 0.00017278518 0.00033138638 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.03 | 1.03 | 1.03 | 0.0 | 99.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00093124 | 0.00093124 | 0.00093124 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003491 | | | 0.34 Nlocal: 850 ave 850 max 850 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5773 ave 5773 max 5773 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 112648 ave 112648 max 112648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112648 Ave neighs/atom = 132.52706 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) compute centro/atom, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (3) compute pair/local, occasional attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.157 | 5.157 | 5.157 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2992.4997 0 -2992.4997 -181.05983 Loop time of 6.075e-06 on 1 procs for 0 steps with 850 atoms 230.5% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 6.075e-06 | | |100.00 Nlocal: 850 ave 850 max 850 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5773 ave 5773 max 5773 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 112584 ave 112584 max 112584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112584 Ave neighs/atom = 132.45176 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) compute centro/atom, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (3) compute pair/local, occasional attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.157 | 5.157 | 5.157 Mbytes Step v_pe_metal c_particle_engsum v_lx_metal v_ly_metal v_lz_metal Press v_press_metal v_pxx_metal v_pyy_metal v_pzz_metal v_mindist_metal v_csymsum_metal 0 -2992.4997 -2992.4997 26.329938 105.81086 3.622641 -181.05983 -181.05983 -304.60372 24.115181 -262.69094 2.2803474 351.80983 Loop time of 7.267e-06 on 1 procs for 0 steps with 850 atoms 275.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 7.267e-06 | | |100.00 Nlocal: 850 ave 850 max 850 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5773 ave 5773 max 5773 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 56292 ave 56292 max 56292 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 112584 ave 112584 max 112584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112584 Ave neighs/atom = 132.45176 Neighbor list builds = 0 Dangerous builds = 0 850 -2992.49967005753 eV 2.28034735901712 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:17